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科研喵使用ai读文献,祝你效率百倍,访问labcat.com.cn下载。本期关注发表在Gut(影响因子23.0)上的重要研究"SIRT6 promotes intrahepatic cholangiocarcinoma development by reprogramming glutamine metabolism via enhanced GLUL"。这项突破性发现揭示了SIRT6在肝内胆管癌中的致癌作用,通过增强GLUL促进谷氨酰胺代谢重编程。研究团队证实SIRT6在ICC中高表达,其沉默可显著抑制肿瘤生长并增强化疗敏感性。这一发现不仅阐明了SIRT6-GLUL轴在ICC发展中的关键机制,更为靶向治疗提供了新思路,为改善肝内胆管癌患者预后带来希望。